camera_tuner_settings.hpp

// camera_tuner_settings.hpp
// Created by Greg on 10/10/2025.
// Copyright (C) 2025 Presage Security, Inc.
//
// SPDX-License-Identifier: LGPL-3.0-or-later
 
#pragma once
 
namespace presage::smartspectra::video_source {

struct CameraTunerSettings {
    // Stage 0: Auto white balance
    int auto_wb_frame_count = 30;
 
    // Stage 1: Exposure reduction for framerate
    double min_acceptable_framerate = 26.0;
    double exposure_step = 0.02;
    double min_exposure = 0.0;
    int exposure_settle_frames = 3;
    int max_exposure_iterations = 50;
 
    // Stage 2: Gain increase for brightness
    double gain_step = 0.05;
    double max_acceptable_gain = 0.8;
    int gain_settle_frames = 3;
    int max_gain_iterations = 20;
 
    // Visual feedback
    bool render_calibrating_overlay = false;
};
 
} // namespace presage::smartspectra::video_source